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qwelly [4]
3 years ago
12

The question is what is the surface area of the three dimensional figure the choices are

Mathematics
2 answers:
victus00 [196]3 years ago
8 0

Answer:

It is 2 180ft

Step-by-step explanation:

Yuki888 [10]3 years ago
4 0

Answer:

im not sure about this one but i think its 2. 180ft squared

Step-by-step explanation:

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The probality of an event must be expressed as a percent
amid [387]

Answer:

False

Step-by-step explanation:

there is 3 ways

decimals

fractions and

percentages


7 0
3 years ago
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The following equation f(x) = x³ + 0.5x² + 4.5 has only 1 real root. It lies between the interval [-1,0].
melisa1 [442]
We are asked in this problem to find the real root of the polynomial f(x) = x3 + 0.5x2 + 4.5. in this case, to find the root of the equation, we equate the equation to zero. 
<span>f(x) = x³ + 0.5x² + 4.5 = 0 
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</span><span>x1=−1.83557
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6 0
3 years ago
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Find the axis of symmetry and vertex for the parabola y=-4x^2-32x-10
Rom4ik [11]

Answer:

Axis of Symmetry: x = -4

Vertex: (-4, 54)

Step-by-step explanation:

We use a graphing calc.

4 0
3 years ago
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P(Red|Heart) when drawing one card out of deck of cards?
Sophie [7]
13/52. There are 13 red hearts in a deck of 52 cards. 
3 0
3 years ago
A man bought a lot for 1200 and sold it for 1500. his percent of gain based on his purchase was
jok3333 [9.3K]

Answer: The percent gain was 25%.

Step-by-step explanation:

Given, Cost price of lot = $1,200

Selling price of lot = $1,500

The percent gain = \dfrac{\text{selling price- cost price}}{\text{cost price}}\times100

⇒ Percent gain =\dfrac{1500-1200}{1200}\times100\%

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Hence, the percent gain was 25% based on his purchase.

5 0
3 years ago
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